Entre Trámites » Taxes in Spain » Tax residence migration (USA – Spain)
Tax residence migration (USA - Spain)
Move smart: Navigate your tax residence in Spain with experts

What is tax residence in Spain?
Becoming a tax resident in Spain means that your global income becomes subject to Spanish taxation rules. Generally, an individual is considered a Spanish tax resident if:
They spend more than 183 days per calendar year in Spain.
Or, their main center of economic interests is located in Spain (e.g., business, investments, or family ties).
For U.S. expats and retirees, this can present opportunities for significant tax optimization, particularly regarding pension income and wealth management.

Key tax implications for U.S. expats
Global income is taxable
Spanish residents must declare all income regardless of where it originates. This includes salaries, pensions, rental income, dividends, and capital gains from abroad.
Taxation of U.S. pensions
Private pensions from the U.S. are generally taxed in Spain as regular income. Public pensions (like Social Security) may have special treatment depending on the tax treaty.
Wealth tax (Impuesto sobre el Patrimonio)
Spain imposes an annual wealth tax on net assets above certain thresholds. This includes both Spanish and foreign assets like property, investments, and savings.
Foreign asset reporting (Modelo 720)
Residents must report foreign assets over €50,000 in value through Modelo 720. Failing to do so correctly can result in significant penalties.
Double taxation relief
Thanks to the U.S.- Spain tax treaty, mechanisms exist to prevent double taxation. U.S. expats can often claim foreign tax credits or exemptions to avoid paying tax twice on the same income.
What our service includes
Our service is designed specifically for Americans planning to retire or relocate to Spain. It includes:
- A personalized estimation of your Spanish Income Tax based on your retirement income.
- A custom analysis of your exposure to Spanish Wealth Tax based on your global assets.
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Legal guidance on the Spanish taxation of pensions, including:
- Monthly pension withdrawals vs. full lump-sum withdrawal.
- Rules for qualifying pensions under Spanish law.
- Applicability of tax treaty benefits.
- Do you have any questions? Contact us!
- Important: This service offers legal-tax advisory only within the Spanish tax framework. We do not provide investment recommendations or suggest specific financial products.
Here's what people say about us
mairys colina24/07/2025 Excelente atencion y servicio Agustina Huertas23/07/2025 MUHAMMED SHAMIL KK23/07/2025 Vic Hernandez22/07/2025 Louis made what felt like an overwhelming process so much easier. We had so many questions about Spanish taxes, moving timelines, and how to handle our U.S. retirement accounts. He explained everything clearly and gave us a plan that made sense for our situation. His email follow-up was incredibly thorough—it included all the details we needed to take the right steps. Honestly, I don’t know how we would have figured this out without his guidance. Highly recommend him to anyone considering a move to Spain! Gabriel Fernandez18/07/2025 Muy satisfecho con la consulta Alitzel Guerrero17/07/2025 Gracias por su asesoría y su apoyo en esta transición 🤗 Sara Arango11/07/2025 Eugene Heil08/07/2025 Choose Entretramities for your Spain Tax Services. My wife and I are US Expats living in Spain. We retained Entratramities for preparation of our Modelo720, and tax preparation and submission documents. The entire process was smooth, error-free and professional. We worked with Alexandra Osorio. She answered every question promptly. Her communication was thorough. Plus, she is fluent in English, a major benefit to those of us who are not fluent in Spanish. And, very importantly, she understands the Spanish tax system and bureaucracy- and how to efficiently navigate it. We trust Alexandra and Entratramites for our tax services. You can too. Erica Lopez Alvarez07/07/2025 Totalmente recomendados. Pagar los impuestos fue más fácil de lo esperado gracias a la asesoría de María, además su atención fue muy agradable. Siempre hubo claridad de los tiempos y los costos de los servicios sin ninguna sorpresa.Google rating score: 4.6 of 5, based on 427 reviews
Plan your move with confidence and legal clarity!
If you’re ready to understand how to optimize your finances by becoming a tax resident in Spain, book a consultation with one of our experts today.
FAQ
General info
Does owning property in Spain make me a tax resident automatically?
No, owning property in Spain does not automatically make you a tax resident in Spain.
Spain determines tax residency primarily by the 183-day rule (days physically present in the country during a calendar year), or if your primary economic activities, business interests, or family ties are located there.
Even if you own a home in Spain, you could still be considered a non-resident for tax purposes as long as you don’t meet these other criteria.
Are there tax advantages to moving my money before I become a resident?
In some cases, yes. Certain financial moves (such as withdrawing from retirement accounts, selling investments, or transferring funds) may have more favorable tax treatment in the U.S. than in Spain.
Once you become a Spanish tax resident, these actions could be subject to Spanish income tax or capital gains tax, depending on the asset type.
Timing these transactions before you trigger your tax residency as an American in Spain can help reduce your overall tax liability. However, it’s essential to seek advice to ensure the strategy aligns with both countries’ rules.
Can I split the year between the U.S. and Spain and choose where to be taxed?
Spain does not recognize split-year taxation. If you meet the 183-day threshold or Spain deems your center of economic interest to be there, you are typically considered a tax resident for the entire calendar year, not just part of it.
The U.S. – Spain tax treaty helps resolve situations where you might qualify as a tax resident in both countries. However, you cannot arbitrarily choose which country to be taxed in. Planning the timing of your move is essential if you want to avoid dual tax residency for a full year.
Are Roth IRAs, 401(k)s, or annuities treated differently under Spanish tax law?
Yes, these accounts are treated differently in Spain compared to the U.S. For example, Roth IRAs lose their tax-free status – Spain typically considers earnings and withdrawals as taxable income.
Withdrawals from 401(k) plans or annuities are usually taxed as general income, not as capital gains or tax-free retirement distributions. Additionally, the Spanish tax authorities may not recognize the deferral structures used in U.S. retirement plans. This makes it important to analyze each account individually before drawing funds or establishing tax residency.
Process
How do we work?
- One of our experts will contact you quickly to start analyzing your case in depth and tell you the best process to follow, step by step.
- You will know which is the necessary documentation you need to provide and you will also be able to contact us to solve any doubts you may have.
- We will start the procedure immediately and inform you of how it is going, always keeping you up to date with any notifications.
What documentation do I need?
Depending on each case, the documentation to be provided is different.
When you sign up for one of the plans, we will analyze your case and contact you to tell you the exact documentation you need to provide.
Payment
What is the price and payment method?
The price you see in our price section is the final price (+ 21% VAT to be applied).
Take a look at our contracting conditions.
Can I ask for a refund?
Yes, you can request cancellation of the service as long as your personal manager has NOT started to manage your documentation to initiate the process. The money will be refunded to your card within 14 days.
Check our contracting conditions.
Our team
How do I contact the advisor handling my case?
Is there another way to contact Entre Trámites?
We want to listen to you and know what your doubts are or what you need in relation to our services. You can count on the advice of our experts to clarify all your doubts.
Fill out our contact form, write us to [email protected] o call us, and we will contact you as soon as possible.